Book 13,880 Map 2,979 Government Document 2,021 Serial 2,013 Journal 1,137 Electronic 727 Unknown 630 Newspaper 557 Kit 336 Reference Material 244 Conference Proceeding 184 Thesis 126 Photo 123 Manuscript 87 Musical Score 70 Audio 46 Book Chapter 17 Physical Object 8 Article 2 see all ...

G - Geography, Anthropology, Recreation 2,132 F - General American History 2,081 P - Language and Literature 1,597 H - Social Science 1,413 K - Law 1,056 E - United States History 881 N - Fine Arts 819 T - Technology 465 B - Philosophy, Psychology, Religion 421 M - Music 408 L - Education 402 S - Agriculture 381 Z - Library Science 320 Q - Science 295 C - Historical Sciences 283 R - Medicine 225 J - Political Science 221 A - General Works 214 D - World History 77 U - Military Science 31 V - Naval Science 6 see all ...

Geological Survey (U.S.) 570 United States Bureau of the Census 391 Federal Financial Institutions Examination Council (U.S.) 303 United States Soil Conservation Service 245 Ohio Agricultural Research and Development Center 230 Ohio 197 United States Bureau of Labor Statistics 191 Morrison, Toni 189 Ohio Division of Geological Survey 179 Ohio Division of Lands and Soil 179 Rand McNally and Company 156 Harris Collection of American Poetry and Plays (Brown University) Broadsides 153 Cleveland Museum of Art 137 Ohio General Assembly 118 United States 109 Cincinnati Art Museum 102 United States Congress 99 Mortgage Insurance Companies of America 87 Geological Survey of Ohio 83 Ohio Department of Highways 82 Gotham Book Mart Collection (University of Pennsylvania) 73 American Automobile Association 72 Ohio Supreme Court 72 United States Forest Service 72 Broadsides Collection (Brown University) 71 Ohio Division of Water 70 Ohio Historical Society 70 Ohio Secretary of State 68 Sherwin-Williams Company 64 Ohio Division of Soil and Water Conservation 62 see all ...

English 21,489 German 189 No linguistic content 103 French 83 Spanish 74 Hebrew 40 Czech 29 Undetermined 21 Japanese 20 Polish 16 Italian 13 Hungarian 12 Chinese 10 Norwegian 10 Slovak 10 Yiddish 10 Danish 9 Latin 8 Portuguese 8 Korean 7 Slovenian 7 Dutch 6 Finnish 4 Latvian 4 Romanian 4 Swedish 4 Turkish 4 Croatian 3 Greek 3 Multiple 3 see all ...

20th century 1,957 19th century 1,048 Civil War, 1861-1865 530 1900-1999 317 1787-1865 235 1800-1899 205 1861-1865 201 1900 - 1999 110 21st century 103 1861 - 1865 102 1850 93 1800 - 1899 71 1865-1950 71 Revolution, 1775-1783 67 18th century 59 2000-2099 49 1775-1865 45 1800-1999 41 1970 41 1809-1865 40 20e siècle 37 1787 - 1865 36 To 1787 36 War of 1812 33 1808-1873 32 1820-1871 29 1951- 26 1789-1869 25 1800 - 1999 25 2004 23 see all ...